Punch-Free Curtain Mounting Assembly With Rotating Locking Base
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Solution Overview
Problem
Current curtain mounting methods require professional installation, involve complex operations, incur additional costs, damage the wall, and pose safety risks due to the need for punching holes.
Innovation Solution
A punch-free mounting assembly comprising a housing, rotating base, and main body, which allows for simple and convenient mounting without drilling, using a limiting member to lock the position of the main body through rotational movement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional bracket mounting with punching holes is used, then secure mounting is achieved, but wall damage and mounting complexity increase
Solution Approach 1:
The patent introduces a mounting assembly with a housing and rotating base that acts as an intermediary between the curtain rod and the wall. This assembly uses a limiting member with threading that engages with the housing, creating a self-contained mounting system that doesn't require direct wall penetration. The rotating base with limiting member provides the necessary securing mechanism while the entire assembly contacts the wall surface without punching holes.
2Reliability
If professional installation with punching tools is used, then mounting security is achieved, but installation complexity and cost increase
Solution Approach 1:
The mounting assembly is designed to be self-installing without requiring professional tools or skills. The rotating base with externally threaded limiting member allows users to simply rotate the base to advance the limiting member into the housing, securing the curtain rod in place. This self-service mechanism eliminates the need for punching tools, screws, or professional installation while maintaining secure mounting.
3Strength
If punching holes in wall is used, then bracket fixation is achieved, but mounting difficulty and safety risks increase
Solution Approach 1:
The mounting system is segmented into distinct functional components: a housing that contacts the wall, a rotating base that provides rotational adjustment, and a limiting member with threading that secures the assembly. This segmentation allows each component to perform its specific function without requiring wall penetration. The threading on the limiting member provides the necessary fixation strength while the modular design simplifies the overall mounting process.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables self-installation of curtains, reduces costs, and prevents wall damage by eliminating the need for drilling, while ensuring secure and efficient mounting.
Implementation Method 1
an outer wall of the limiting member is threadedly connected to an inner wall of the accommodation cavity; when the rotating base is rotated, the limiting member moves axially along the accommodation cavity
Implementation Method 2
a spring is sleeved on the main body; and the spring includes one end abutting against the second limiting portion and the other end abutting against an inner bottom wall of the housing or the rotating base
Data Source
AI summary
A punch-free mounting assembly and a curtain are provided. The punch-free mounting assembly includes: a housing, a rotating base, and a main body, where the rotating base is partially accommodated in the housing and is rotatably connected to the housing; the rotating base is provided with an axially-through accommodation cavity; the main body is slidably fitted through the accommodation cavity; a limiting member is slidably sleeved on the main body; an outer wall of the limiting member is threadedly connected to an inner wall of the accommodation cavity; a first limiting portion is radially formed outside the main body; the first limiting portion is slidably connected to the accommodation cavity and abuts against one end of the limiting member; and when the rotating base is rotated, the limiting member moves axially along the accommodation cavity until the limiting member is tightly pressed against the first limiting portion.